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2aaa1a3f C |
1 | import { registerTSPaths } from '../server/helpers/register-ts-paths' |
2 | registerTSPaths() | |
3 | ||
3aa5cea8 | 4 | import * as program from 'commander' |
fd8710b8 | 5 | import { createReadStream, readdir } from 'fs-extra' |
41dbdb8a C |
6 | import { join } from 'path' |
7 | import { createInterface } from 'readline' | |
8 | import * as winston from 'winston' | |
94a5ff8a | 9 | import { labelFormatter } from '../server/helpers/logger' |
74dc3bca | 10 | import { CONFIG } from '../server/initializers/config' |
cda03765 | 11 | import { mtimeSortFilesDesc } from '../shared/core-utils/logs/logs' |
41dbdb8a | 12 | |
3aa5cea8 C |
13 | program |
14 | .option('-l, --level [level]', 'Level log (debug/info/warn/error)') | |
e0783718 | 15 | .option('-f, --files [file...]', 'Files to parse. If not provided, the script will parse the latest log file from config)') |
3aa5cea8 C |
16 | .parse(process.argv) |
17 | ||
94a5ff8a C |
18 | const excludedKeys = { |
19 | level: true, | |
20 | message: true, | |
21 | splat: true, | |
22 | timestamp: true, | |
23 | label: true | |
24 | } | |
25 | function keysExcluder (key, value) { | |
26 | return excludedKeys[key] === true ? undefined : value | |
27 | } | |
28 | ||
29 | const loggerFormat = winston.format.printf((info) => { | |
30 | let additionalInfos = JSON.stringify(info, keysExcluder, 2) | |
31 | if (additionalInfos === '{}') additionalInfos = '' | |
32 | else additionalInfos = ' ' + additionalInfos | |
33 | ||
0647f472 | 34 | return `[${info.label}] ${toTimeFormat(info.timestamp)} ${info.level}: ${info.message}${additionalInfos}` |
94a5ff8a C |
35 | }) |
36 | ||
85b4d9c5 | 37 | const logger = winston.createLogger({ |
41dbdb8a C |
38 | transports: [ |
39 | new winston.transports.Console({ | |
3aa5cea8 | 40 | level: program['level'] || 'debug', |
23e27dd5 C |
41 | stderrLevels: [], |
42 | format: winston.format.combine( | |
23e27dd5 | 43 | winston.format.splat(), |
1b05d82d | 44 | labelFormatter(), |
23e27dd5 C |
45 | winston.format.colorize(), |
46 | loggerFormat | |
47 | ) | |
41dbdb8a C |
48 | }) |
49 | ], | |
50 | exitOnError: true | |
51 | }) | |
52 | ||
53 | const logLevels = { | |
23e27dd5 C |
54 | error: logger.error.bind(logger), |
55 | warn: logger.warn.bind(logger), | |
56 | info: logger.info.bind(logger), | |
57 | debug: logger.debug.bind(logger) | |
41dbdb8a C |
58 | } |
59 | ||
fd8710b8 C |
60 | run() |
61 | .then(() => process.exit(0)) | |
62 | .catch(err => console.error(err)) | |
85b4d9c5 | 63 | |
fd8710b8 C |
64 | function run () { |
65 | return new Promise(async res => { | |
e0783718 | 66 | const files = await getFiles() |
41dbdb8a | 67 | |
e0783718 C |
68 | for (const file of files) { |
69 | console.log('Opening %s.', file) | |
41dbdb8a | 70 | |
e0783718 | 71 | const stream = createReadStream(file) |
afffe988 | 72 | |
e0783718 C |
73 | const rl = createInterface({ |
74 | input: stream | |
75 | }) | |
0647f472 | 76 | |
e0783718 | 77 | rl.on('line', line => { |
2b6c5552 C |
78 | try { |
79 | const log = JSON.parse(line) | |
80 | // Don't know why but loggerFormat does not remove splat key | |
81 | Object.assign(log, { splat: undefined }) | |
82 | ||
83 | logLevels[log.level](log) | |
84 | } catch (err) { | |
85 | console.error('Cannot parse line.', line) | |
86 | throw err | |
87 | } | |
e0783718 | 88 | }) |
0647f472 | 89 | |
e0783718 C |
90 | stream.once('close', () => res()) |
91 | } | |
fd8710b8 | 92 | }) |
0647f472 | 93 | } |
337ba64e C |
94 | |
95 | // Thanks: https://stackoverflow.com/a/37014317 | |
fd8710b8 C |
96 | async function getNewestFile (files: string[], basePath: string) { |
97 | const sorted = await mtimeSortFilesDesc(files, basePath) | |
337ba64e | 98 | |
f0af38e6 | 99 | return (sorted.length > 0) ? sorted[0].file : '' |
fd8710b8 C |
100 | } |
101 | ||
e0783718 C |
102 | async function getFiles () { |
103 | if (program['files']) return program['files'] | |
104 | ||
105 | const logFiles = await readdir(CONFIG.STORAGE.LOG_DIR) | |
106 | ||
107 | const filename = await getNewestFile(logFiles, CONFIG.STORAGE.LOG_DIR) | |
108 | return [ join(CONFIG.STORAGE.LOG_DIR, filename) ] | |
109 | } | |
110 | ||
fd8710b8 C |
111 | function toTimeFormat (time: string) { |
112 | const timestamp = Date.parse(time) | |
337ba64e | 113 | |
fd8710b8 | 114 | if (isNaN(timestamp) === true) return 'Unknown date' |
337ba64e | 115 | |
fd8710b8 | 116 | return new Date(timestamp).toISOString() |
e20015d7 | 117 | } |